Edexcel IAL in Chemistry Sample Assessment Materials Paper Reference(s) Edexcel IAL Chemistry Advanced Unit 5: General Principles of Chemistry II – Transition Metals and…
C C H H H H H H C C O H H H H H H C C H H H H H H C O C C C C C C H OH H H H H H H H H H OH Which molecule has an odd number of peaks in its 13C NMR spectrum? O A D O O O…